‘Falling Skies’ podcast: Um, what’s a Tector?

This week’s second-to-last “Falling Skies” finds our ragtag alien fighters trekking ever so closer to season’s end, which judging by that bridge shot could be a scorched one. True, last night’s “Death March” hardly rocked our world, but it did make the most of an otherwise boring outing with some hit-or-miss characterization. So who/what is Tector? What’s the point of Maggie’s troubled past? And what’s with the bummer bus? Express-News researcher Julie Domel, the Business section’s Chris Quinn and I fall in to discuss.